Seiko Cal. 4478 - 414

This Automatic model from 1987 features a 39mm Gold-Plated case. It features a Black dial protected by a Sapphire crystal and offers 30m of water resistance. [seikata-wm-e68ff3b3deda]

Also known as: Monster, World Timer

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

8.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Black

Jewels

25j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1987

Related Models

• Seiko 6171-944
• Seiko 5259-261
• Seiko 6339-211
• Seiko 4428-962
• Seiko 5220-467
• Seiko 6229-515
• Seiko 4464-889
• Seiko 7088-261
• Seiko 6323-934
• Seiko 0737-745
• Seiko 0798-894
• Seiko 7024-321